Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r070-tall-171620506100537.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is CloudDeployment-PT-2a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620506100537
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.6K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:33 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:33 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:33 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Apr 11 15:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Apr 11 15:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 11 15:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 99K Apr 11 15:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:33 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:33 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 51K May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-00
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-01
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-02
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-03
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-04
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-05
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-06
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-07
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-08
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-09
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-10
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2024-11
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2023-12
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2023-13
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2023-14
FORMULA_NAME CloudDeployment-PT-2a-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1716323366182

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudDeployment-PT-2a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 20:29:27] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 20:29:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 20:29:27] [INFO ] Load time of PNML (sax parser for PT used): 62 ms
[2024-05-21 20:29:27] [INFO ] Transformed 69 places.
[2024-05-21 20:29:27] [INFO ] Transformed 174 transitions.
[2024-05-21 20:29:27] [INFO ] Found NUPN structural information;
[2024-05-21 20:29:27] [INFO ] Parsed PT model containing 69 places and 174 transitions and 821 arcs in 158 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 18 ms.
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-CTLCardinality-2023-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-CTLCardinality-2023-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 43 out of 69 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 160/160 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 0 with 13 rules applied. Total rules applied 13 place count 69 transition count 147
Applied a total of 13 rules in 19 ms. Remains 69 /69 variables (removed 0) and now considering 147/160 (removed 13) transitions.
[2024-05-21 20:29:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 69 cols
[2024-05-21 20:29:27] [INFO ] Computed 12 invariants in 13 ms
[2024-05-21 20:29:27] [INFO ] Implicit Places using invariants in 197 ms returned []
[2024-05-21 20:29:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:29:27] [INFO ] Invariant cache hit.
[2024-05-21 20:29:27] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:29:27] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 319 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:29:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:29:27] [INFO ] Invariant cache hit.
[2024-05-21 20:29:27] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 68/68 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 12/80 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/167 variables, 68/148 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/167 variables, 29/177 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/167 variables, 0/177 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/168 variables, 1/178 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/168 variables, 1/179 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/168 variables, 0/179 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/169 variables, 1/180 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/169 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/169 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 180 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4690 ms.
Refiners :[Domain max(s): 69/69 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 69/69 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 68/68 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/68 variables, 12/80 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/68 variables, 0/80 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/167 variables, 68/148 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/167 variables, 29/177 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/167 variables, 146/323 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/167 variables, 0/323 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/168 variables, 1/324 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/168 variables, 1/325 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/168 variables, 0/325 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/169 variables, 1/326 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/169 variables, 0/326 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/169 variables, 0/326 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 326 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4730 ms.
Refiners :[Domain max(s): 69/69 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 69/69 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 9516ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 9534ms
Starting structural reductions in LTL mode, iteration 1 : 69/69 places, 147/160 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9902 ms. Remains : 69/69 places, 147/160 transitions.
Support contains 43 out of 69 places after structural reductions.
[2024-05-21 20:29:37] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-21 20:29:37] [INFO ] Flatten gal took : 39 ms
[2024-05-21 20:29:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 20:29:37] [INFO ] Flatten gal took : 17 ms
[2024-05-21 20:29:37] [INFO ] Input system was already deterministic with 147 transitions.
Support contains 41 out of 69 places (down from 43) after GAL structural reductions.
RANDOM walk for 40000 steps (1203 resets) in 1066 ms. (37 steps per ms) remains 3/35 properties
BEST_FIRST walk for 40003 steps (9 resets) in 347 ms. (114 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (386 resets) in 214 ms. (186 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (356 resets) in 150 ms. (264 steps per ms) remains 3/3 properties
[2024-05-21 20:29:38] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:29:38] [INFO ] Invariant cache hit.
[2024-05-21 20:29:38] [INFO ] State equation strengthened by 30 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/16 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/16 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 51/67 variables, 10/26 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/67 variables, 51/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/67 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 2/69 variables, 2/79 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/69 variables, 2/81 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/69 variables, 0/81 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp17 is UNSAT
At refinement iteration 8 (OVERLAPS) 99/168 variables, 69/150 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/168 variables, 29/179 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/168 variables, 0/179 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 1/169 variables, 1/180 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/169 variables, 0/180 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/169 variables, 0/180 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 169/169 variables, and 180 constraints, problems are : Problem set: 1 solved, 2 unsolved in 168 ms.
Refiners :[Domain max(s): 69/69 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 69/69 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/10 variables, 10/10 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10 variables, 0/10 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 56/66 variables, 10/20 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/66 variables, 56/76 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/66 variables, 0/76 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 2/68 variables, 2/78 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/68 variables, 2/80 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/68 variables, 0/80 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 99/167 variables, 68/148 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/167 variables, 29/177 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/167 variables, 2/179 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/167 variables, 0/179 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 1/168 variables, 1/180 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/168 variables, 1/181 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/168 variables, 0/181 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 1/169 variables, 1/182 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/169 variables, 0/182 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 17 (OVERLAPS) 0/169 variables, 0/182 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 169/169 variables, and 182 constraints, problems are : Problem set: 1 solved, 2 unsolved in 140 ms.
Refiners :[Domain max(s): 69/69 constraints, Generalized P Invariants (flows): 12/12 constraints, State Equation: 69/69 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 317ms problems are : Problem set: 1 solved, 2 unsolved
Parikh walk visited 0 properties in 112 ms.
Support contains 10 out of 69 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 147/147 transitions.
Graph (trivial) has 65 edges and 69 vertex of which 19 / 69 are part of one of the 6 SCC in 2 ms
Free SCC test removed 13 places
Drop transitions (Empty/Sink Transition effects.) removed 42 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 46 transitions.
Ensure Unique test removed 3 places
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 53 transition count 101
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 5 place count 52 transition count 98
Iterating global reduction 1 with 1 rules applied. Total rules applied 6 place count 52 transition count 98
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 12 place count 49 transition count 101
Drop transitions (Redundant composition of simpler transitions.) removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 1 with 14 rules applied. Total rules applied 26 place count 49 transition count 87
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 1 rules applied. Total rules applied 27 place count 49 transition count 86
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 48 transition count 86
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 29 place count 48 transition count 86
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 30 place count 47 transition count 86
Applied a total of 30 rules in 57 ms. Remains 47 /69 variables (removed 22) and now considering 86/147 (removed 61) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 47/69 places, 86/147 transitions.
RANDOM walk for 40000 steps (1550 resets) in 260 ms. (153 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (10 resets) in 102 ms. (388 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (594 resets) in 69 ms. (571 steps per ms) remains 2/2 properties
Probably explored full state space saw : 1786 states, properties seen :0
Probabilistic random walk after 7689 steps, saw 1786 distinct states, run finished after 35 ms. (steps per millisecond=219 ) properties seen :0
Explored full state space saw : 1786 states, properties seen :0
Exhaustive walk after 7689 steps, saw 1786 distinct states, run finished after 23 ms. (steps per millisecond=334 ) properties seen :0
Successfully simplified 3 atomic propositions for a total of 10 simplifications.
[2024-05-21 20:29:39] [INFO ] Flatten gal took : 10 ms
[2024-05-21 20:29:39] [INFO ] Flatten gal took : 10 ms
[2024-05-21 20:29:39] [INFO ] Input system was already deterministic with 147 transitions.
Support contains 32 out of 69 places (down from 34) after GAL structural reductions.
Computed a total of 35 stabilizing places and 79 stable transitions
Graph (complete) has 469 edges and 69 vertex of which 64 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.2 ms
Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Graph (trivial) has 65 edges and 69 vertex of which 18 / 69 are part of one of the 5 SCC in 0 ms
Free SCC test removed 13 places
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 50 transition count 111
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 50 transition count 111
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 10 place count 50 transition count 104
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 11 place count 50 transition count 103
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 49 transition count 103
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 16 place count 47 transition count 101
Applied a total of 16 rules in 20 ms. Remains 47 /69 variables (removed 22) and now considering 101/147 (removed 46) transitions.
[2024-05-21 20:29:39] [INFO ] Flow matrix only has 56 transitions (discarded 45 similar events)
// Phase 1: matrix 56 rows 47 cols
[2024-05-21 20:29:39] [INFO ] Computed 8 invariants in 5 ms
[2024-05-21 20:29:39] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-21 20:29:39] [INFO ] Flow matrix only has 56 transitions (discarded 45 similar events)
[2024-05-21 20:29:39] [INFO ] Invariant cache hit.
[2024-05-21 20:29:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 20:29:39] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
[2024-05-21 20:29:39] [INFO ] Redundant transitions in 58 ms returned []
Running 94 sub problems to find dead transitions.
[2024-05-21 20:29:39] [INFO ] Flow matrix only has 56 transitions (discarded 45 similar events)
[2024-05-21 20:29:39] [INFO ] Invariant cache hit.
[2024-05-21 20:29:39] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 2 (OVERLAPS) 2/47 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 4 (OVERLAPS) 55/102 variables, 47/55 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 3/58 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 7 (OVERLAPS) 0/102 variables, 0/58 constraints. Problems are: Problem set: 0 solved, 94 unsolved
No progress, stopping.
After SMT solving in domain Real declared 102/103 variables, and 58 constraints, problems are : Problem set: 0 solved, 94 unsolved in 1482 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 47/47 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 94/94 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 94 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/45 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 2 (OVERLAPS) 2/47 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/47 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 4 (OVERLAPS) 55/102 variables, 47/55 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 3/58 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 94/152 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 94 unsolved
At refinement iteration 8 (OVERLAPS) 0/102 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 94 unsolved
No progress, stopping.
After SMT solving in domain Int declared 102/103 variables, and 152 constraints, problems are : Problem set: 0 solved, 94 unsolved in 1348 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 47/47 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 94/94 constraints, Known Traps: 0/0 constraints]
After SMT, in 2873ms problems are : Problem set: 0 solved, 94 unsolved
Search for dead transitions found 0 dead transitions in 2875ms
Starting structural reductions in SI_CTL mode, iteration 1 : 47/69 places, 101/147 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 3067 ms. Remains : 47/69 places, 101/147 transitions.
[2024-05-21 20:29:42] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:29:42] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:29:42] [INFO ] Input system was already deterministic with 101 transitions.
[2024-05-21 20:29:42] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:29:42] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:29:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality15904100196997789068.gal : 3 ms
[2024-05-21 20:29:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality3216109281537197716.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15904100196997789068.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3216109281537197716.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2036,0.032104,4172,2,168,5,1251,6,0,271,1219,0


Converting to forward existential form...Done !
original formula: (EF(((p23==0)||(p10==1))) * (AG((p22==1)) + E(((p5==1)||(p43==0)) U (EG(((p15==0)||(p7==1))) * (p37!=0)))))
=> equivalent forward existential formula: ([(Init * !(E(TRUE U ((p23==0)||(p10==1)))))] = FALSE * [(FwdU((Init * !(E(((p5==1)||(p43==0)) U (EG(((p15==0)||...210
Reverse transition relation is NOT exact ! Due to transitions t1, t8, t12, t15, t16, t24, t26, t31, t34, t35, t38, t91, t92, Intersection with reachable a...224
(forward)formula 0,1,0.216887,11912,1,0,381,42166,221,219,2007,52865,496
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 147
Applied a total of 4 rules in 5 ms. Remains 65 /69 variables (removed 4) and now considering 147/147 (removed 0) transitions.
[2024-05-21 20:29:42] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2024-05-21 20:29:42] [INFO ] Computed 8 invariants in 5 ms
[2024-05-21 20:29:42] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-21 20:29:42] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:29:42] [INFO ] Invariant cache hit.
[2024-05-21 20:29:42] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:29:42] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:29:42] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:29:42] [INFO ] Invariant cache hit.
[2024-05-21 20:29:42] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/164 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 168 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4466 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 146/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/165 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 314 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4742 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 9254ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 9256ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/147 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9398 ms. Remains : 65/69 places, 147/147 transitions.
[2024-05-21 20:29:52] [INFO ] Flatten gal took : 15 ms
[2024-05-21 20:29:52] [INFO ] Flatten gal took : 8 ms
[2024-05-21 20:29:52] [INFO ] Input system was already deterministic with 147 transitions.
[2024-05-21 20:29:52] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:29:52] [INFO ] Flatten gal took : 8 ms
[2024-05-21 20:29:52] [INFO ] Time to serialize gal into /tmp/CTLCardinality4078355067756206565.gal : 2 ms
[2024-05-21 20:29:52] [INFO ] Time to serialize properties into /tmp/CTLCardinality17365044107059564073.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4078355067756206565.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17365044107059564073.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4807,0.031057,4604,2,320,5,2709,6,0,395,2563,0


Converting to forward existential form...Done !
original formula: EF((((p41==0) * EX((((p29==0)&&((p47==0)||(p52==1)))&&((p60==0)||(p48==1))))) * (AX(((p60==0)||(p5==1))) * AG((((p11==0)||(p49==1))&&((p3...176
=> equivalent forward existential formula: [(((FwdU(Init,TRUE) * ((p41==0) * EX((((p29==0)&&((p47==0)||(p52==1)))&&((p60==0)||(p48==1)))))) * !(EX(!(((p60=...246
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,1,0.12767,8616,1,0,208,21869,304,113,2867,18969,302
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 147
Applied a total of 4 rules in 3 ms. Remains 65 /69 variables (removed 4) and now considering 147/147 (removed 0) transitions.
[2024-05-21 20:29:52] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2024-05-21 20:29:52] [INFO ] Computed 8 invariants in 1 ms
[2024-05-21 20:29:52] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-21 20:29:52] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:29:52] [INFO ] Invariant cache hit.
[2024-05-21 20:29:52] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:29:52] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:29:52] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:29:52] [INFO ] Invariant cache hit.
[2024-05-21 20:29:52] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/164 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 168 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4064 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 146/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/165 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 314 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4638 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 8747ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 8750ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/147 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8882 ms. Remains : 65/69 places, 147/147 transitions.
[2024-05-21 20:30:01] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:30:01] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:30:01] [INFO ] Input system was already deterministic with 147 transitions.
[2024-05-21 20:30:01] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:30:01] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:30:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality15006172948041070682.gal : 1 ms
[2024-05-21 20:30:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality1289358671766296802.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15006172948041070682.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1289358671766296802.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4807,0.041274,4916,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: EX(EF(!(E(EF((p7==1)) U ((p59==0)&&((p37==0)||(p35==1)))))))
=> equivalent forward existential formula: [(FwdU(EY(Init),TRUE) * !(E(E(TRUE U (p7==1)) U ((p59==0)&&((p37==0)||(p35==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,1,0.314589,15476,1,0,244,55896,304,140,3036,48853,351
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 147
Applied a total of 4 rules in 6 ms. Remains 65 /69 variables (removed 4) and now considering 147/147 (removed 0) transitions.
[2024-05-21 20:30:01] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:01] [INFO ] Invariant cache hit.
[2024-05-21 20:30:01] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-21 20:30:01] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:01] [INFO ] Invariant cache hit.
[2024-05-21 20:30:01] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:30:01] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:30:01] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:01] [INFO ] Invariant cache hit.
[2024-05-21 20:30:01] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/164 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 168 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4168 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 146/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/165 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 314 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4688 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 8903ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 8905ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/147 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9040 ms. Remains : 65/69 places, 147/147 transitions.
[2024-05-21 20:30:10] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:30:10] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:30:10] [INFO ] Input system was already deterministic with 147 transitions.
[2024-05-21 20:30:10] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:30:10] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:30:10] [INFO ] Time to serialize gal into /tmp/CTLCardinality13154089416964454962.gal : 2 ms
[2024-05-21 20:30:10] [INFO ] Time to serialize properties into /tmp/CTLCardinality17144953261164528953.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13154089416964454962.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17144953261164528953.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4807,0.048771,4920,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: EG(!(E((p11==0) U AG(EX((p33==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(E((p11==0) U !(E(TRUE U !(EX((p33==1))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,1,0.194736,10992,1,0,199,28145,307,110,3042,24894,303
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 147
Applied a total of 4 rules in 6 ms. Remains 65 /69 variables (removed 4) and now considering 147/147 (removed 0) transitions.
[2024-05-21 20:30:10] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:10] [INFO ] Invariant cache hit.
[2024-05-21 20:30:10] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-21 20:30:10] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:10] [INFO ] Invariant cache hit.
[2024-05-21 20:30:10] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:30:10] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:30:10] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:10] [INFO ] Invariant cache hit.
[2024-05-21 20:30:10] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/164 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 168 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4207 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 146/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/165 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 314 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4688 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 8934ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 8935ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/147 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9055 ms. Remains : 65/69 places, 147/147 transitions.
[2024-05-21 20:30:19] [INFO ] Flatten gal took : 12 ms
[2024-05-21 20:30:19] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:30:19] [INFO ] Input system was already deterministic with 147 transitions.
[2024-05-21 20:30:19] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:19] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:19] [INFO ] Time to serialize gal into /tmp/CTLCardinality4458022888360771894.gal : 2 ms
[2024-05-21 20:30:19] [INFO ] Time to serialize properties into /tmp/CTLCardinality6314946717067065451.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4458022888360771894.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality6314946717067065451.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4807,0.05871,4920,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: EF(EX(TRUE))
=> equivalent forward existential formula: [(EY(FwdU(Init,TRUE)) * TRUE)] != FALSE
(forward)formula 0,1,0.06628,4920,1,0,6,6014,7,1,766,5069,1
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 147
Applied a total of 4 rules in 2 ms. Remains 65 /69 variables (removed 4) and now considering 147/147 (removed 0) transitions.
[2024-05-21 20:30:20] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:20] [INFO ] Invariant cache hit.
[2024-05-21 20:30:20] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-21 20:30:20] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:20] [INFO ] Invariant cache hit.
[2024-05-21 20:30:20] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:30:20] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:30:20] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:20] [INFO ] Invariant cache hit.
[2024-05-21 20:30:20] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/164 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 168 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4222 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 146/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/165 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 314 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4513 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 8771ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 8783ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/147 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8944 ms. Remains : 65/69 places, 147/147 transitions.
[2024-05-21 20:30:28] [INFO ] Flatten gal took : 10 ms
[2024-05-21 20:30:28] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:29] [INFO ] Input system was already deterministic with 147 transitions.
[2024-05-21 20:30:29] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:29] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality12324644214866542481.gal : 2 ms
[2024-05-21 20:30:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality923578420055765412.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12324644214866542481.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality923578420055765412.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4807,0.050059,4916,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: E(AG(AF((EF(((p32==0)||(p54==1))) + (p41!=0)))) U !(EF(AX(((p48==0)&&(p4==0))))))
=> equivalent forward existential formula: [(FwdU(Init,!(E(TRUE U !(!(EG(!((E(TRUE U ((p32==0)||(p54==1))) + (p41!=0))))))))) * !(E(TRUE U !(EX(!(((p48==0)...181
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,0.39818,18452,1,0,264,70026,314,148,3030,55133,389
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 147
Applied a total of 4 rules in 5 ms. Remains 65 /69 variables (removed 4) and now considering 147/147 (removed 0) transitions.
[2024-05-21 20:30:29] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:29] [INFO ] Invariant cache hit.
[2024-05-21 20:30:29] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-21 20:30:29] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:29] [INFO ] Invariant cache hit.
[2024-05-21 20:30:29] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:30:29] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:30:29] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:29] [INFO ] Invariant cache hit.
[2024-05-21 20:30:29] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/164 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 168 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4224 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 146/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/165 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 314 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4556 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 8821ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 8823ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/147 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8952 ms. Remains : 65/69 places, 147/147 transitions.
[2024-05-21 20:30:38] [INFO ] Flatten gal took : 11 ms
[2024-05-21 20:30:38] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:30:38] [INFO ] Input system was already deterministic with 147 transitions.
[2024-05-21 20:30:38] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:38] [INFO ] Flatten gal took : 4 ms
[2024-05-21 20:30:38] [INFO ] Time to serialize gal into /tmp/CTLCardinality16166248334316289992.gal : 1 ms
[2024-05-21 20:30:38] [INFO ] Time to serialize properties into /tmp/CTLCardinality1670066287021769570.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16166248334316289992.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1670066287021769570.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4807,0.070157,4920,2,427,5,6014,6,0,395,5069,0


Converting to forward existential form...Done !
original formula: EG(EF((AX(((p4==0)||(p43==1))) * (EX(AF((p47==1))) + ((AX(FALSE) * (p13==1)) * EF((p43==1)))))))
=> equivalent forward existential formula: [FwdG(Init,E(TRUE U (!(EX(!(((p4==0)||(p43==1))))) * (EX(!(EG(!((p47==1))))) + ((!(EX(!(FALSE))) * (p13==1)) * E...187
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,0,0.469534,22040,1,0,341,92426,314,193,2957,76633,480
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Graph (trivial) has 64 edges and 69 vertex of which 14 / 69 are part of one of the 5 SCC in 0 ms
Free SCC test removed 9 places
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Ensure Unique test removed 4 places
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 55 transition count 124
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 55 transition count 124
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 12 place count 55 transition count 115
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 13 place count 55 transition count 114
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 14 place count 54 transition count 114
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 20 place count 51 transition count 111
Applied a total of 20 rules in 15 ms. Remains 51 /69 variables (removed 18) and now considering 111/147 (removed 36) transitions.
[2024-05-21 20:30:38] [INFO ] Flow matrix only has 65 transitions (discarded 46 similar events)
// Phase 1: matrix 65 rows 51 cols
[2024-05-21 20:30:38] [INFO ] Computed 8 invariants in 0 ms
[2024-05-21 20:30:38] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-21 20:30:38] [INFO ] Flow matrix only has 65 transitions (discarded 46 similar events)
[2024-05-21 20:30:38] [INFO ] Invariant cache hit.
[2024-05-21 20:30:38] [INFO ] State equation strengthened by 27 read => feed constraints.
[2024-05-21 20:30:39] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 98 ms to find 0 implicit places.
[2024-05-21 20:30:39] [INFO ] Redundant transitions in 59 ms returned []
Running 110 sub problems to find dead transitions.
[2024-05-21 20:30:39] [INFO ] Flow matrix only has 65 transitions (discarded 46 similar events)
[2024-05-21 20:30:39] [INFO ] Invariant cache hit.
[2024-05-21 20:30:39] [INFO ] State equation strengthened by 27 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/50 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 2 (OVERLAPS) 64/114 variables, 50/58 constraints. Problems are: Problem set: 0 solved, 110 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (INCLUDED_ONLY) 0/114 variables, 26/84 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/114 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 5 (OVERLAPS) 1/115 variables, 1/85 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/115 variables, 0/85 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 7 (OVERLAPS) 1/116 variables, 1/86 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/116 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 9 (OVERLAPS) 0/116 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 110 unsolved
No progress, stopping.
After SMT solving in domain Real declared 116/116 variables, and 86 constraints, problems are : Problem set: 0 solved, 110 unsolved in 1764 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 51/51 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 110/110 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 110 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/50 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/50 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 2 (OVERLAPS) 64/114 variables, 50/58 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/114 variables, 26/84 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/114 variables, 110/194 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/114 variables, 0/194 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 6 (OVERLAPS) 1/115 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/115 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 8 (OVERLAPS) 1/116 variables, 1/196 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/116 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 110 unsolved
At refinement iteration 10 (OVERLAPS) 0/116 variables, 0/196 constraints. Problems are: Problem set: 0 solved, 110 unsolved
No progress, stopping.
After SMT solving in domain Int declared 116/116 variables, and 196 constraints, problems are : Problem set: 0 solved, 110 unsolved in 2688 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 51/51 constraints, ReadFeed: 27/27 constraints, PredecessorRefiner: 110/110 constraints, Known Traps: 0/0 constraints]
After SMT, in 4476ms problems are : Problem set: 0 solved, 110 unsolved
Search for dead transitions found 0 dead transitions in 4478ms
Starting structural reductions in SI_CTL mode, iteration 1 : 51/69 places, 111/147 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4656 ms. Remains : 51/69 places, 111/147 transitions.
[2024-05-21 20:30:43] [INFO ] Flatten gal took : 7 ms
[2024-05-21 20:30:43] [INFO ] Flatten gal took : 4 ms
[2024-05-21 20:30:43] [INFO ] Input system was already deterministic with 111 transitions.
[2024-05-21 20:30:43] [INFO ] Flatten gal took : 4 ms
[2024-05-21 20:30:43] [INFO ] Flatten gal took : 4 ms
[2024-05-21 20:30:43] [INFO ] Time to serialize gal into /tmp/CTLCardinality12773915619148453379.gal : 2 ms
[2024-05-21 20:30:43] [INFO ] Time to serialize properties into /tmp/CTLCardinality8001273622923481393.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12773915619148453379.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8001273622923481393.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2457,0.020525,4364,2,209,5,1772,6,0,302,1475,0


Converting to forward existential form...Done !
original formula: EF(EG((AG((p12==0)) + ((AG((p23==1)) * (p21==1)) * ((p67==0)||(p47==1))))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),(!(E(TRUE U !((p12==0)))) + ((!(E(TRUE U !((p23==1)))) * (p21==1)) * ((p67==0)||(p47==1)))...167
Reverse transition relation is NOT exact ! Due to transitions t2, t12, t14, t18, t21, t22, t34, t38, t41, t42, t45, t98, t99, Intersection with reachable ...225
(forward)formula 0,1,0.092101,7056,1,0,167,15661,237,91,2223,13791,241
FORMULA CloudDeployment-PT-2a-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Graph (trivial) has 72 edges and 69 vertex of which 16 / 69 are part of one of the 5 SCC in 1 ms
Free SCC test removed 11 places
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Ensure Unique test removed 4 places
Reduce places removed 5 places and 1 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 51 transition count 113
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 51 transition count 113
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 14 place count 51 transition count 104
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 16 place count 51 transition count 102
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 18 place count 49 transition count 102
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 46 transition count 99
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 25 place count 46 transition count 99
Applied a total of 25 rules in 18 ms. Remains 46 /69 variables (removed 23) and now considering 99/147 (removed 48) transitions.
[2024-05-21 20:30:43] [INFO ] Flow matrix only has 56 transitions (discarded 43 similar events)
// Phase 1: matrix 56 rows 46 cols
[2024-05-21 20:30:43] [INFO ] Computed 8 invariants in 1 ms
[2024-05-21 20:30:43] [INFO ] Implicit Places using invariants in 29 ms returned []
[2024-05-21 20:30:43] [INFO ] Flow matrix only has 56 transitions (discarded 43 similar events)
[2024-05-21 20:30:43] [INFO ] Invariant cache hit.
[2024-05-21 20:30:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 20:30:43] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2024-05-21 20:30:43] [INFO ] Redundant transitions in 50 ms returned []
Running 92 sub problems to find dead transitions.
[2024-05-21 20:30:43] [INFO ] Flow matrix only has 56 transitions (discarded 43 similar events)
[2024-05-21 20:30:43] [INFO ] Invariant cache hit.
[2024-05-21 20:30:43] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (OVERLAPS) 2/46 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (OVERLAPS) 55/101 variables, 46/54 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/101 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (OVERLAPS) 0/101 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Real declared 101/102 variables, and 57 constraints, problems are : Problem set: 0 solved, 92 unsolved in 997 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 46/46 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 92 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/44 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/44 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 2 (OVERLAPS) 2/46 variables, 2/8 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 4 (OVERLAPS) 55/101 variables, 46/54 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/101 variables, 3/57 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/101 variables, 92/149 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/101 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 92 unsolved
At refinement iteration 8 (OVERLAPS) 0/101 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 92 unsolved
No progress, stopping.
After SMT solving in domain Int declared 101/102 variables, and 149 constraints, problems are : Problem set: 0 solved, 92 unsolved in 1223 ms.
Refiners :[Generalized P Invariants (flows): 8/8 constraints, State Equation: 46/46 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 92/92 constraints, Known Traps: 0/0 constraints]
After SMT, in 2241ms problems are : Problem set: 0 solved, 92 unsolved
Search for dead transitions found 0 dead transitions in 2243ms
Starting structural reductions in SI_CTL mode, iteration 1 : 46/69 places, 99/147 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 2397 ms. Remains : 46/69 places, 99/147 transitions.
[2024-05-21 20:30:46] [INFO ] Flatten gal took : 4 ms
[2024-05-21 20:30:46] [INFO ] Flatten gal took : 3 ms
[2024-05-21 20:30:46] [INFO ] Input system was already deterministic with 99 transitions.
RANDOM walk for 59 steps (0 resets) in 5 ms. (9 steps per ms) remains 0/1 properties
FORMULA CloudDeployment-PT-2a-CTLCardinality-2023-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2024-05-21 20:30:46] [INFO ] Flatten gal took : 3 ms
[2024-05-21 20:30:46] [INFO ] Flatten gal took : 3 ms
[2024-05-21 20:30:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9538213732013956417.gal : 1 ms
[2024-05-21 20:30:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6762650673790678305.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality9538213732013956417.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6762650673790678305.prop' '--nowitness' '--gen-order' 'FOLLOW'

ITS runner timed out or was interrupted.
its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 147/147 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 147
Applied a total of 4 rules in 1 ms. Remains 65 /69 variables (removed 4) and now considering 147/147 (removed 0) transitions.
[2024-05-21 20:30:46] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2024-05-21 20:30:46] [INFO ] Computed 8 invariants in 1 ms
[2024-05-21 20:30:46] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-21 20:30:46] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:46] [INFO ] Invariant cache hit.
[2024-05-21 20:30:46] [INFO ] State equation strengthened by 30 read => feed constraints.
[2024-05-21 20:30:46] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
Running 146 sub problems to find dead transitions.
[2024-05-21 20:30:46] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2024-05-21 20:30:46] [INFO ] Invariant cache hit.
[2024-05-21 20:30:46] [INFO ] State equation strengthened by 30 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 0/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (OVERLAPS) 1/164 variables, 1/166 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/164 variables, 1/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (OVERLAPS) 1/165 variables, 1/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (OVERLAPS) 0/165 variables, 0/168 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Real declared 165/165 variables, and 168 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4208 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 146 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/64 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/64 variables, 8/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/64 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 3 (OVERLAPS) 99/163 variables, 64/136 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/163 variables, 29/165 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/163 variables, 146/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/163 variables, 0/311 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 7 (OVERLAPS) 1/164 variables, 1/312 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/164 variables, 1/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/164 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 10 (OVERLAPS) 1/165 variables, 1/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
At refinement iteration 12 (OVERLAPS) 0/165 variables, 0/314 constraints. Problems are: Problem set: 0 solved, 146 unsolved
No progress, stopping.
After SMT solving in domain Int declared 165/165 variables, and 314 constraints, problems are : Problem set: 0 solved, 146 unsolved in 4650 ms.
Refiners :[Domain max(s): 65/65 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 65/65 constraints, ReadFeed: 30/30 constraints, PredecessorRefiner: 146/146 constraints, Known Traps: 0/0 constraints]
After SMT, in 8894ms problems are : Problem set: 0 solved, 146 unsolved
Search for dead transitions found 0 dead transitions in 8896ms
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/147 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8996 ms. Remains : 65/69 places, 147/147 transitions.
[2024-05-21 20:30:55] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:55] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:30:55] [INFO ] Input system was already deterministic with 147 transitions.
[2024-05-21 20:30:55] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:55] [INFO ] Flatten gal took : 5 ms
[2024-05-21 20:30:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality14585200014630356041.gal : 1 ms
[2024-05-21 20:30:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality4967496947293208363.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14585200014630356041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4967496947293208363.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4807,0.048149,5184,2,494,5,6445,6,0,395,5977,0


Converting to forward existential form...Done !
original formula: (AG((EG((p5==0)) + EG(((p35==0)&&(p13==1))))) * EX((AG(!(A(((p1==0)||(p9==1)) U ((p52==0)||(p5==1))))) + (A(((p2==0)||(p39==1)) U ((p33==...196
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(((p35==0)&&(p13==1))))) * !(EG((p5==0))))] = FALSE * [(Init * !(EX((!(E(TRUE U !(!(!(...423
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t16, t24, t29, t32, t33, t36, t38, t51, t59, t64, t67, t68, t71, t73, t120, t130, t13...264
(forward)formula 0,0,0.285101,14160,1,0,248,42846,331,145,2989,37338,379
FORMULA CloudDeployment-PT-2a-CTLCardinality-2023-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-21 20:30:55] [INFO ] Flatten gal took : 6 ms
[2024-05-21 20:30:55] [INFO ] Flatten gal took : 6 ms
Total runtime 88182 ms.

BK_STOP 1716323455550

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudDeployment-PT-2a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is CloudDeployment-PT-2a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r070-tall-171620506100537"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-2a.tgz
mv CloudDeployment-PT-2a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;